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All IPs > Analog & Mixed Signal > Power Management > DCDC-ULP-LS-[1.8-5.5]-[0.6- 3.3].01

DCDC-ULP-LS-[1.8-5.5]-[0.6- 3.3].01

From Dolphin Semiconductor

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Description

Nano power DC-DC converter in SMIC 40EF with ultra-low quiescent current and high efficiency at light load

Features
  • High efficiency, PFM modulating
  • Programmable output voltage
  • Output current limiter
  • Configurable output stage for optimized area adapted to load current
  • Embedded power pads with ESD protections and HV-tolerant
  • Embedded Voltage Reference
  • Embedded power pads with ESD protections
  • Embedded soft-start solution
  • Embedded Regulation OK output
  • Very low output ripple voltage
  • Active/Shutdown modes set by EN input and High impedance output
  • mode set by HIZ input
Foundries & Process Nodes
Foundry Process Nodes
SMIC 40nm
Tech Specs
Class Value
Categories Analog & Mixed Signal > Power Management
Analog & Mixed Signal > Voltage Regulator
Maturity MAT5 - Specification Release
Input Voltage 1.8 - 5.5 V
Output Voltage 0.6 - 3.3 V
Output Current 1000 mA;200 mA;400 mA;600 mA;800 mA
Component Add-Ons OPM-G2-1.8-5.5-2.6.01_TSMC_22_ULL
Component Add-Ons OPM-G2-1.8-5.5-2.6.01_TSMC_22_ULL
Block Name DCDC-ULP-LS-[1.8-5.5]-[0.6- 3.3].01
Availability All Countries & Regions
Applications
  • Bluetooth
  • Cellular IoT
  • GNSS
  • Hearing aids
  • NB-IoT
  • Smart Headset
  • Smart Speaker
  • TWS Earpods
  • ULP MCU
  • Voice-controlled devices
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